1.

4^2x + 3 = 1solve the exponential equation​

Answer»

Answer

x = 1/4

Solution

4^2x +3 = 1

4^2x. = 1-3

4^2x. = -2

As 4 is the SQUARE of both +2 and -2 So here in LHS we will put( -2)²= 4

(-2)^2×2x =( -2 )¹

Base of LHS and RHS is same ,So

2×2x = 1

4X. = 1

x. = 1/4

\huge\red{Hope it helps}


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